Everyone has a war within themselves. We all want to live according to a high moral code, but none of us can meet the demands of our moral code. The reason for this is that inside of ourselves there is a desire for evil as well as a desire for good. Therefore, none of us can win the battle. But the battle changes when we become a Christian. The deepest parts of ourselves change so that for the first time our most inner being delights in the law of God. We move from a battle we cannot win to a battle we cannot lose.